- lpc21isp.exe is version 1.31 of lpc21isp by Martin Maurer

- lpc21isp_beta.exe is Version 1.37 taken from 
  the lpc21isp yahoo-group. This is marked as BETA - use on your own risk.

Please send feedback to Martin Maurer if it works for you or if you have problems.
Visit his Web-page:  http://guest.engelschall.com/~martin/lpc21xx/isp/
or the lpc21isp-yahoo-group http://groups.yahoo.com/group/lpc21isp/